參數(shù)資料
型號: X9408WS24IZ-2.7T2
廠商: Intersil
文件頁數(shù): 4/20頁
文件大小: 0K
描述: IC XDCP QUAD 64TAP 10K 24-SOIC
標準包裝: 1,000
系列: XDCP™
接片: 64
電阻(歐姆): 10k
電路數(shù): 4
溫度系數(shù): 標準值 ±300 ppm/°C
存儲器類型: 非易失
接口: I²C(設(shè)備位址)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 24-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 24-SOIC
包裝: 帶卷 (TR)
12
FN8191.4
January 15, 2009
NOTES:
1. Absolute linearity is utilized to determine actual wiper voltage versus expected voltage as determined by wiper position when used as a
potentiometer.
2. Relative linearity is utilized to determine the actual change in voltage between two successive tap positions when used as a potentiometer. It is
a measure of the error in step size.
3. MI = RTOT/63 or [V(VH/RH) - V(VL/RL)]/63, single pot
ENDURANCE AND DATA RETENTION
CAPACITANCE
POWER-UP TIMING
NOTES:
4. Limits should be considered typical and are not production tested.
5. tPUR and tPUW are the delays required from the time the third (last) power supply (VCC, V+ or V-) is stable until the specific
instruction can be issued
6. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
and are not production tested.
DC Electrical Specifications
(Over recommended operating conditions unless otherwise stated.
)
SYMBOL
PARAMETER
TEST CONDITIONS
LIMITS
MIN
(Note 6)
TYP
(Note 4)
MAX
(Note 6)
UNIT
ICC1
VCC supply current (nonvolatile write)
fSCL = 400kHz, SDA = Open,
Other Inputs = VSS
5mA
ICC2
VCC supply current (move wiper, write,
read)
fSCL = 400kHz, SDA = Open,
Other Inputs = VSS
250
A
ISB
VCC current (standby)
SCL = SDA = VCC, Addr. = VSS
3A
ILI
Input leakage current
10
A
ILO
Output leakage current
10
A
VIH
Input HIGH voltage
VCC x 0.7
VCC +0.5
V
VIL
Input LOW voltage
–0.5
VCC x 0.1
V
VOL
Output LOW voltage
IOL = 3mA
0.4
V
PARAMETER
MIN
UNIT
Minimum endurance
100,000
Data changes per bit per register
Data retention
100
years
SYMBOL
TEST
TEST CONDITION
TYP
(Note 4)
UNIT
CI/O (Note 4)
Input/output capacitance (SDA)
VI/O = 0V
8
pF
CIN (Note 4)
Input capacitance (A0, A1, A2, A3, and SCL)
VIN = 0V
6
pF
SYMBOL
PARAMETER
MIN
(Note 6)
MAX
(Note 6)
UNIT
tPUR (Note 5)
Power-up to initiation of read operation
1
ms
tPUW (Note 5)
Power-up to initiation of write operation
5
ms
tRVCC (Note 6)
VCC Power-up Ramp
0.2
50
V/msec
X9408
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